{"id":24147,"date":"2023-05-21T03:40:10","date_gmt":"2023-05-21T00:10:10","guid":{"rendered":"https:\/\/nabfollower.com\/blog\/hibernate-6-crud-operations-32o0\/"},"modified":"2023-05-21T03:40:10","modified_gmt":"2023-05-21T00:10:10","slug":"hibernate-6-crud-operations-32o0","status":"publish","type":"post","link":"https:\/\/nabfollower.com\/blog\/hibernate-6-crud-operations-32o0\/","title":{"rendered":"hibernate 6 crud operations – DEV Community"},"content":{"rendered":"
\n

\u06af\u0627\u0645 :
\u0627\u06cc\u062c\u0627\u062f \u067e\u0631\u0648\u0698\u0647 maven<\/p>\n

\"\u062a\u0648\u0636\u06cc\u062d\u0627\u062a<\/p>\n

\"\u062a\u0648\u0636\u06cc\u062d\u0627\u062a<\/p>\n

\"\u062a\u0648\u0636\u06cc\u062d\u0627\u062a<\/p>\n

\"\u062a\u0648\u0636\u06cc\u062d\u0627\u062a<\/p>\n

\u0645\u0631\u062d\u0644\u0647 2: \u0648\u06cc\u0631\u0627\u06cc\u0634 pom.xml<\/p>\n

\u0627\u0641\u0632\u0648\u0646\u0647 \u06a9\u0627\u0645\u067e\u0627\u06cc\u0644\u0631 maven \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f<\/p>\n

\u0648\u0627\u0628\u0633\u062a\u06af\u06cc \u0647\u0627\u06cc hibernate-core\u060c lombok\u060c mysql-connector-java maven \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f<\/p>\n

pom.xml<\/p>\n

\n
<project xmlns=\"http:\/\/maven.apache.org\/POM\/4.0.0\" xmlns:xsi=\"http:\/\/www.w3.org\/2001\/XMLSchema-instance\" xsi:schemaLocation=\"http:\/\/maven.apache.org\/POM\/4.0.0 http:\/\/maven.apache.org\/xsd\/maven-4.0.0.xsd\">\n    <modelVersion>4.0.0<\/modelVersion>\n\n    <groupId>com.test<\/groupId>\n    <artifactId>Hibernate6CRUD<\/artifactId>\n    <version>0.0.1-SNAPSHOT<\/version>\n    <packaging>jar<\/packaging>\n\n    <name>Hibernate6CRUD<\/name>\n    <url>http:\/\/maven.apache.org<\/url>\n\n    <properties>\n        <project.build.sourceEncoding>UTF-8<\/project.build.sourceEncoding>\n        <maven.compiler.source>1.9<\/maven.compiler.source>\n        <maven.compiler.target>1.9<\/maven.compiler.target>\n    <\/properties>\n\n    <dependencies>\n        <dependency>\n            <groupId>junit<\/groupId>\n            <artifactId>junit<\/artifactId>\n            <version>3.8.1<\/version>\n            <scope>test<\/scope>\n        <\/dependency>\n        <!-- https:\/\/mvnrepository.com\/artifact\/org.hibernate.orm\/hibernate-core -->\n        <dependency>\n            <groupId>org.hibernate.orm<\/groupId>\n            <artifactId>hibernate-core<\/artifactId>\n            <version>6.2.0.Final<\/version>\n        <\/dependency>\n        <!-- https:\/\/mvnrepository.com\/artifact\/org.projectlombok\/lombok -->\n        <dependency>\n            <groupId>org.projectlombok<\/groupId>\n            <artifactId>lombok<\/artifactId>\n            <version>1.18.24<\/version>\n            <scope>provided<\/scope>\n        <\/dependency>\n        <!-- https:\/\/mvnrepository.com\/artifact\/com.mysql\/mysql-connector-j -->\n        <dependency>\n            <groupId>com.mysql<\/groupId>\n            <artifactId>mysql-connector-j<\/artifactId>\n            <version>8.0.32<\/version>\n        <\/dependency>\n\n    <\/dependencies>\n<\/project>\n\n<\/code><\/pre>\n
\n
\n    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n
    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n
\u0645\u0631\u062d\u0644\u0647 3: \u0633\u0627\u062e\u062a\u0627\u0631 \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc<\/p>\n
\u0645\u0631\u062d\u0644\u0647 4: \u0627\u06cc\u062c\u0627\u062f \u0645\u0648\u062c\u0648\u062f\u06cc\u062a
Student.java<\/p>\n
\n
package com.test.entity;\n\nimport jakarta.persistence.Entity;\nimport jakarta.persistence.GeneratedValue;\nimport jakarta.persistence.GenerationType;\nimport jakarta.persistence.Id;\nimport jakarta.persistence.Table;\nimport lombok.AllArgsConstructor;\nimport lombok.Data;\nimport lombok.NoArgsConstructor;\n\n@Data\n@AllArgsConstructor\n@NoArgsConstructor\n@Entity\n@Table(name = \"sttab\")\npublic class Student {\n\n    @Id\n    @GeneratedValue(strategy = GenerationType.IDENTITY)\n    private Integer sid;\n\n    private String sname;\n\n    private String sadd;\n}\n\n<\/code><\/pre>\n
\n
\n    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n
    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n
\u0645\u0631\u062d\u0644\u0647 5: HibernateUtil.java<\/p>\n
\"\u062a\u0648\u0636\u06cc\u062d\u0627\u062a<\/p>\n
\n
package com.test.util;\n\nimport java.util.Properties;\n\nimport org.hibernate.Session;\nimport org.hibernate.SessionFactory;\nimport org.hibernate.cfg.Configuration;\nimport org.hibernate.cfg.Environment;\n\nimport com.test.entity.Student;\n\npublic class HibernateUtil {\n    static SessionFactory factory = null;\n    static {\n        Configuration cfg = new Configuration();\n        Properties props = new Properties();\n        props.put(Environment.URL, \"jdbc:mysql:\/\/localhost:3306\/new\");\n        props.put(Environment.USER, \"root\");\n        props.put(Environment.PASS, \"root\");\n        props.put(Environment.SHOW_SQL, true);\n        props.put(Environment.FORMAT_SQL, true);\n        props.put(Environment.HBM2DDL_AUTO, \"update\");\n\n        cfg.setProperties(props);\n        cfg.addAnnotatedClass(Student.class);\n        factory = cfg.buildSessionFactory();\n\n    }\n    public static SessionFactory getSessionFactory() {\n        return factory;\n    }\n\n    public static Session getSession() {\n        return factory.openSession();\n    }\n}\n\n<\/code><\/pre>\n
\n
\n    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n
    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n
\u0645\u0631\u062d\u0644\u0647 6: Insert.java<\/p>\n
\n
package com.test;\n\nimport org.hibernate.Session;\nimport org.hibernate.SessionFactory;\n\nimport com.test.entity.Student;\nimport com.test.util.HibernateUtil;\n\npublic class Insert {\n    public static void main(String[] args) {\n\n        SessionFactory factory = HibernateUtil.getSessionFactory();\n        Session ses = HibernateUtil.getSession();\n        try(factory;ses){\n            \/\/begin the transaction\n            ses.beginTransaction();\n\n            \/\/create student objs\n            Student st1 = new Student(\"sam\",\"mumbai\");\n            Student st2 = new Student(\"jhon\",\"pune\");\n            Student st3 = new Student(\"brock\",\"nagpur\");\n\n            \/\/save\n            ses.persist(st1);\n            ses.persist(st2);\n            ses.persist(st3);\n\n            \/\/commit transaction\n            ses.getTransaction().commit();\n\n        }catch(Exception e) {\n            e.printStackTrace();\n        }\n    }\n}\n\n<\/code><\/pre>\n
\n
\n    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n
    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n
Insert.java \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f<\/p>\n
\u062e\u0631\u0648\u062c\u06cc \u06a9\u0646\u0633\u0648\u0644 \u0631\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u0632\u06cc\u0631 \u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u06cc\u062f<\/p>\n
\"\u062a\u0648\u0636\u06cc\u062d\u0627\u062a<\/p>\n
\u062c\u062f\u0648\u0644 \u062f\u0631 \u0637\u0631\u062d \u062c\u062f\u06cc\u062f mysql \u0628\u0647 \u0635\u0648\u0631\u062a \u0632\u06cc\u0631 \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u0634\u0648\u062f<\/p>\n
\"\u062a\u0648\u0636\u06cc\u062d\u0627\u062a<\/p>\n
\u0645\u0631\u062d\u0644\u0647 7: Retrive.java<\/p>\n
\u0628\u0631\u0627\u06cc \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u062f\u0627\u0646\u0634 \u0622\u0645\u0648\u0632 \u0628\u0627 \u0634\u0646\u0627\u0633\u0647<\/p>\n
\n
package com.test;\n\nimport org.hibernate.Session;\nimport org.hibernate.SessionFactory;\n\nimport com.test.entity.Student;\nimport com.test.util.HibernateUtil;\n\npublic class Retrive {\n    public static void main(String[] args) {\n        SessionFactory factory = HibernateUtil.getSessionFactory();\n        Session ses = HibernateUtil.getSession();\n        try(factory;ses){\n            Student st = ses.get(Student.class, 1);\n            System.out.println(\"emp with id 1 info \"+st);\n        }catch(Exception e) {\n            e.printStackTrace();\n        }\n    }\n}\n\n<\/code><\/pre>\n
\n
\n    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n
    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n
\"\u062a\u0648\u0636\u06cc\u062d\u0627\u062a<\/p>\n
\u0645\u0631\u062d\u0644\u0647 8: RetriveAll.java<\/p>\n
\n
package com.test;\n\nimport java.util.List;\n\nimport org.hibernate.Session;\nimport org.hibernate.SessionFactory;\n\nimport com.test.entity.Student;\nimport com.test.util.HibernateUtil;\n\npublic class RetriveAll {\n    public static void main(String[] args) {\n        SessionFactory factory = HibernateUtil.getSessionFactory();\n        Session ses = HibernateUtil.getSession();\n        try(factory;ses){\n            \/\/select * from sttab\n            List<Student> list= ses.createQuery(\"from Student\",Student.class).getResultList();\n            list.forEach(System.out::println);\n        }catch(Exception e) {\n            e.printStackTrace();\n        }\n    }\n}\n\n<\/code><\/pre>\n
\n
\n    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n
    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n
\u062e\u0631\u0648\u062c\u06cc \u06a9\u0646\u0633\u0648\u0644<\/p>\n
\"\u062a\u0648\u0636\u06cc\u062d\u0627\u062a<\/p>\n
\u0645\u0631\u062d\u0644\u0647 9: Update.java<\/p>\n
\u0628\u0647 \u0631\u0648\u0632 \u0631\u0633\u0627\u0646\u06cc \u06cc\u06a9 \u0631\u06a9\u0648\u0631\u062f<\/p>\n
\n
package com.test;\n\nimport org.hibernate.Session;\nimport org.hibernate.SessionFactory;\n\nimport com.test.entity.Student;\nimport com.test.util.HibernateUtil;\n\npublic class Update {\n    public static void main(String[] args) {\n        SessionFactory factory = HibernateUtil.getSessionFactory();\n        Session ses = HibernateUtil.getSession();\n        try(factory;ses){\n            \/\/begin treansaction\n            ses.beginTransaction();\n\n            Student st = ses.get(Student.class, 1);\n            st.setSadd(\"Delhi\");\n            ses.getTransaction().commit();\n        }catch(Exception e) {\n            e.printStackTrace();\n        }\n    }\n}\n\n<\/code><\/pre>\n
\n
\n    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n
    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n
\u0642\u0628\u0644 \u0627\u0632 \u0628\u0631\u0648\u0632 \u0631\u0633\u0627\u0646\u06cc<\/p>\n
\"\u062a\u0648\u0636\u06cc\u062d\u0627\u062a<\/p>\n
\u067e\u0633 \u0627\u0632 \u0628\u0647 \u0631\u0648\u0632 \u0631\u0633\u0627\u0646\u06cc<\/p>\n
\"\u062a\u0648\u0636\u06cc\u062d\u0627\u062a<\/p>\n
\u062e\u0631\u0648\u062c\u06cc \u06a9\u0646\u0633\u0648\u0644<\/p>\n
\"\u062a\u0648\u0636\u06cc\u062d\u0627\u062a<\/p>\n
\u0645\u0631\u062d\u0644\u0647 10: Delete.java<\/p>\n
\n
package com.test;\n\nimport org.hibernate.Session;\nimport org.hibernate.SessionFactory;\n\nimport com.test.entity.Student;\nimport com.test.util.HibernateUtil;\n\npublic class Delete {\n    public static void main(String[] args) {\n        SessionFactory factory = HibernateUtil.getSessionFactory();\n        Session ses = HibernateUtil.getSession();\n        try(factory;ses){\n            \/\/begin transaction\n            ses.beginTransaction();\n\n            \/\/get the student\n            Student st = ses.get(Student.class, 3);\n\n            \/\/delete student\n            ses.remove(st);\n\n            \/\/commit transaction\n            ses.getTransaction().commit();\n        }catch(Exception e) {\n            e.printStackTrace();\n        }\n    }\n}\n\n<\/code><\/pre>\n
\n
\n    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n
    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    \n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n
\"\u062a\u0648\u0636\u06cc\u062d\u0627\u062a<\/p>\n
\u062c\u062f\u0648\u0644 \u0642\u0628\u0644 \u0627\u0632 \u062d\u0630\u0641<\/p>\n
\"\u062a\u0648\u0636\u06cc\u062d\u0627\u062a<\/p>\n
\u067e\u0633 \u0627\u0632 \u062d\u0630\u0641<\/p>\n
\"\u062a\u0648\u0636\u06cc\u062d\u0627\u062a<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"
\u06af\u0627\u0645 :\u0627\u06cc\u062c\u0627\u062f \u067e\u0631\u0648\u0698\u0647 maven \u0645\u0631\u062d\u0644\u0647 2: \u0648\u06cc\u0631\u0627\u06cc\u0634 pom.xml \u0627\u0641\u0632\u0648\u0646\u0647 \u06a9\u0627\u0645\u067e\u0627\u06cc\u0644\u0631 maven \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f \u0648\u0627\u0628\u0633\u062a\u06af\u06cc \u0647\u0627\u06cc hibernate-core\u060c lombok\u060c mysql-connector-java maven \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f pom.xml <project xmlns=”http:\/\/maven.apache.org\/POM\/4.0.0″ xmlns:xsi=”http:\/\/www.w3.org\/2001\/XMLSchema-instance” xsi:schemaLocation=”http:\/\/maven.apache.org\/POM\/4.0.0 http:\/\/maven.apache.org\/xsd\/maven-4.0.0.xsd”> <modelVersion>4.0.0<\/modelVersion> <groupId>com.test<\/groupId> <artifactId>Hibernate6CRUD<\/artifactId> <version>0.0.1-SNAPSHOT<\/version> <packaging>jar<\/packaging> <name>Hibernate6CRUD<\/name> <url>http:\/\/maven.apache.org<\/url> <properties> <project.build.sourceEncoding>UTF-8<\/project.build.sourceEncoding> <maven.compiler.source>1.9<\/maven.compiler.source> <maven.compiler.target>1.9<\/maven.compiler.target> <\/properties> <dependencies> <dependency> <groupId>junit<\/groupId> <artifactId>junit<\/artifactId> <version>3.8.1<\/version> <scope>test<\/scope> <\/dependency> <!– https:\/\/mvnrepository.com\/artifact\/org.hibernate.orm\/hibernate-core –> <dependency> <groupId>org.hibernate.orm<\/groupId> <artifactId>hibernate-core<\/artifactId> <version>6.2.0.Final<\/version> …<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[339],"tags":[],"class_list":["post-24147","post","type-post","status-publish","format-standard","hentry","category-dev"],"_links":{"self":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/24147","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/comments?post=24147"}],"version-history":[{"count":0,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/24147\/revisions"}],"wp:attachment":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media?parent=24147"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/categories?post=24147"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/tags?post=24147"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}